TEXAS · WELLS · SHELBY COUNTY · API 42-419-30968 · DISTRICT 06
Carlton Gas Unit #1
Shelby County · Stockman (Travis Peak) field · Producing · Vertical
Carlton Gas Unit #1 (API 42-419-30968) is a well in Shelby County operated by Sheridan Production CO Iii LLC, completed July 5, 2023 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued October 7, 2004, permitted to 10,805 ft.
It was permitted by Devon Louisiana Corporation and has since transferred to Sheridan Production CO Iii LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Pettit, Travis Peak, Cotton Valley.
Its 2 leases have reported 5.25K barrels of oil and 678K mcf of gas since November 2004, last reporting volume in April 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Sheridan Production Co III LLC
Permitted by Devon Louisiana Corporation; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Aug 18, 2025
- Permits on file
- 97
- Phone
- (713) 548-1000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sheridan Production Co III LLC |
| Production reports | Sheridan Production Co III, LLCthrough Apr 2026 |
| Latest permit | Devon Louisiana CorporationOct 7, 2004 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,805
- total depth, ft
- 1
- permits on file
- Oct 7, 2004
- last permit issued
- Jul 5, 2023
- completed
- 5.25K
- cumulative oil, bbl
- 678K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2004 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 5, 2023
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Carlton Gas Unit G-6-213084 | Stockman (Travis Peak) | Sheridan Production Co III, LLC | 1 | 170 | 3.44K | Feb 2005 – Apr 2026 |
| Carlton Gas Unit G-6-207591 | Stockman (Cotton Valley) | Sheridan Production Co III, LLC | 1 | 5.08K | 675K | Nov 2004 – Apr 2023 |
Gas, mcf lease total
Last 12 months 158 · prior 12 1,243(-87%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Devon Louisiana CorporationNov 2004 → Dec 2005
- 2Devon Energy Production Co, L.P.Jan 2006 → Jun 2016
- 3Sheridan Production Company, LLCJul 2016 → Dec 2019
- 4Sheridan Production Co III, LLCJan 2020 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 551894-99 | Drill | Devon Louisiana Corporation | Oct 5, 2004 | Oct 7, 2004 | Oct 21, 2004 | 11,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 5, 2023 | Carlton Gas Unit G-6-213084 | Stockman (Travis Peak) | Sheridan Production Co III LLC | Producing | 10,805 |
| Nov 27, 2004 | Carlton Gas Unit G-6-207591 | Stockman (Cotton Valley) | Sheridan Production Co III LLC | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 301 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Pettit | 6,900 | -6,599 |
| Travis Peak | 7,500 | -7,199 |
| Cotton Valley | 9,700 | -9,399 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,825 | 7,924 | Perforated |
| 9,428 | 9,642 | Perforated |
| 10,083 | 10,652 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,498 | 12.25 | 620 S |
| 5.5 | 10,805 | 7.875 | 1,715 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Nov 15, 2023 | Nov 2, 2023 | — |
| 00 | Nov 13, 2023 | Oct 26, 2023 | — |
| 00 | Apr 5, 2006 | Jul 26, 2005 | — |
| 00 | Jan 6, 2006 | — | — |
| 00 | Jun 30, 2005 | Feb 3, 2005 | Yes |
| 00 | Apr 14, 2005 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Jul 29, 2008. Density, Neutron, Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYSpans Pettit, Travis Peak, Cotton Valley | TIFF | 1,480 to 10,806 | Jul 29, 2008run Nov 8, 2004 | 0.42 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-419-30968 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-419-30968 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/41930968, documented in the API reference.